.my-tab-panel.el-tabs.el-tabs--top{
  height: 100% !important;
  display: flex !important;
  flex-flow: column !important;
  /deep/ .el-tabs__header.is-top{
    margin-bottom: 5px;
  }
  /deep/ .el-tabs__content{
    flex: 1;
    position:relative;
    padding: 0;
    .el-tab-pane{
      position: absolute;
      width: 100%;
      top: 0;
      bottom: 0;
      overflow: auto;
    }
  }
}